<template>
  <div class="avue-contail" :class="{ 'avue--collapse': isCollapse }">
    <screenshot v-if="setting.screenshot"></screenshot>
    <setting v-if="setting.isSetting"></setting>
    <div
      class="avue-layout"
      :class="{ 'avue-layout--horizontal': isHorizontal }"
    >
      <div class="avue-sidebar" v-show="validSidebar">
        <!-- 左侧导航栏 -->
        <logo />
        <sidebar />
      </div>
      <div class="avue-main">
        <!-- 顶部导航栏 -->
        <top ref="top" />
        <!-- 顶部标签卡 -->
        <tags />
        <transition name="fade-scale">
          <search class="avue-view" v-show="isSearch"></search>
        </transition>
        <!-- 主体视图层 -->
        <div
          style="flex: auto; overflow-y: auto; overflow-x: hidden"
          id="avue-view"
          v-show="!isSearch"
        >
          <keep-alive>
            <router-view class="avue-view" :key="key" v-if="isRefresh" />
          </keep-alive>
        </div>
        <div class="avue-footer">
          <p class="copyright">© 2018-2021 Avue designed by smallwei</p>
        </div>
      </div>
    </div>
  </div>
</template>

<script>
import { mapGetters } from "vuex";
import tags from "./tags";
import screenshot from "./screenshot";
import setting from "./setting";
import search from "./search";
import logo from "./logo";
import top from "./top/";
import sidebar from "./sidebar/";
import admin from "@/util/admin";
import { validatenull } from "@/util/validate";
import index from "@/mixins/index";
export default {
  components: {
    top,
    logo,
    tags,
    search,
    sidebar,
    setting,
    screenshot,
  },
  name: "index",
  mixins: [index],
  provide() {
    return {
      index: this,
    };
  },
  data() {
    return {
      //搜索控制
      isSearch: false,
    };
  },
  mounted() {
    this.init();
  },
  computed: {
    ...mapGetters([
      "isHorizontal",
      "setting",
      "isRefresh",
      "isCollapse",
      "menu",
    ]),
    key() {
      return this.$route.path;
    },
    validSidebar() {
      return !(
        (this.$route.meta || {}).menu == false ||
        (this.$route.query || {}).menu == "false"
      );
    },
  },
  props: [],
  methods: {
    // 屏幕检测
    init() {
      this.$store.commit("SET_SCREEN", admin.getScreen());
      window.onresize = () => {
        setTimeout(() => {
          this.$store.commit("SET_SCREEN", admin.getScreen());
        }, 0);
      };
    },
    //打开菜单
    openMenu(item = {}) {
      this.$store.dispatch("GetMenu", item.parentId).then((data) => {
        if (data.length !== 0) {
          this.$router.$avueRouter.formatRoutes(data, true);
        }
        //当点击顶部菜单做的事件
        if (!validatenull(item)) {
          let itemActive = {},
            childItemActive = 0;
          //vue-router路由
          if (item.path) {
            itemActive = item;
          } else {
            if (this.menu[childItemActive].length == 0) {
              itemActive = this.menu[childItemActive];
            } else {
              itemActive = this.menu[childItemActive].children[childItemActive];
            }
          }
          this.$store.commit("SET_MENUID", item);
          this.$router.push({
            path: itemActive.path,
          });
        }
      });
    },
  },
};
</script>